A report from activists from the People's Environmental Summit in Rio Brazil; activists have gathered there to protest and try to impact Rio+20, the latest UN Conference on the Environment. We will be bringing you daily coverage live from Rio.
Analysis on the Mexican Presidential election with Dr. Lorenzo Meyer; he is widely recognized as the foremost historian and political analyst in Mexico.
And Juneteenth, a day marked in African American communities around the country. Find out why. Dr. Gerald Horne is our guest.